Comparison

AI Hub vs GraspAIChat

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AI Hub

Access a wide range of powerful AI models for chat, image, video, and agent generation. This app offers affordable access to multiple leading open-source and commercial LLMs, optimizing performance and providing low-latency responses globally. It includes a free tier and a comprehensive PRO plan for unlimited access.

Highlights
  • Access 50+ open-source and commercial AI models
  • AI chatbot with vision and document support
  • AI video generation from images or text
  • AI agent programming for workload optimization
  • AI image generation from text prompts
  • AI Text-To-Speech with .wav export
Features
Read full description

App support these models but not limited: • Grok-4.7 by x.Ai • Google Gemini 3.8 & Gemma 4 • OpenAI chatGPT 6.1 & opensource OSS • Claude Sonnet 5.5 by Anthropic • Qwen (Alibaba) with multi variant: QwQ reasoning, QvQ, Qwen Max... • Stable Diffusion, Seedream, Imagen 4, Leonardo.AI • Flux.1 AI, Photon AI • Mistral AI multi variants • DeepSeek v4.1 and v4 Pro • Meta Llama 4 newest & Llama 3.3 • Xiaomi Mimo V2 • GLM by Z.Ai • Nemotron by NVIDIA 【AI Deep Research】 + Automatically gather, cross-reference, and synthesize information from multiple sources. + Perfect for students, researchers, analysts, and professionals who need thorough, reliable answers beyond simple Q&A. 【 AI Scheduled Task】 + Schedule AI tasks to run automatically at your preferred time — daily, weekly, or custom intervals. + Ideal for automating repetitive research, morning briefings, news, competitor monitoring, and more. 【AI chatbot support】 + Vision (Photo) + Document, Pdf attachment. + Custom instruction (Advanced users) + Custom temperature (Advanced users) 【AI Video generation】 + Effortless transform your static image to video + Create a video from text prompt. 【AI agent programming】 + Effortless build your own standalone agent. Optimize your workload by forcing the structure response with AI 【AI image generation】 + Generating images by prompt text with many different models 【AI Text-To-Speech support】 + Generating voices from your text, export to file .wav. 【Affordable AI Access】 We offer significant savings compared to single-model apps, providing access to multiple models in a single app. Instead of overpaying for individual models, you have a chance to access all in one app. Would help savings up to 60%. 【What sets us apart?】 We’re a platform that fine-tunes and optimizes leading open-source AI models, ensuring top performance. Our data centers are strategically distributed across continents, guaranteeing low-latency responses no matter where you are. In addition, we are a distributor of re-distributing AI models api from the providers such as: Google Gemini, Stability AI, Anthropic Claude, Meta Llama, and more. Our strong dealer-ships allow us to provide you with the best prices in the market. ScreenReader (VoiceOver) is compatible with AI Hub. A lot of efforts to make AI accessible widely, without borders. App comes with 2 Plans: • BASE Plan / Always-Free Tier: Perfect for daily tasks. At least, 3 AI models are accessible. Tight rate-limited request. Especially, no-ads, no account required, no prepaid. • PRO Plan: Unlock unlimited access to all available models. Generous rate-limited or advance AI custom. We Offers PRO plan with: • Weekly, monthly and annually subscription. • Life-time purchase. Premium credit purchase. Specially, Annual subscription starts with Free-trial starting at zero buck. Terms of Purchase: https://policies.aihubapp.io/inapppurchase/ Terms of Use: https://policies.aihubapp.io/tou/

About

GraspAIChat

Features
Read full description

GraspAI Chat puts the full power of AWS Bedrock AI models in your pocket. Connect directly to your own AWS account and chat with the world's leading AI models — Claude, Nova, DeepSeek, Llama, and more — through a fast, native iOS interface. Unlike consumer AI apps, GraspAI Chat connects to your own AWS infrastructure. Your conversations stay in your account, your costs stay under your control, and you choose which models you use. POWERFUL AI MODELS • Claude Sonnet, Opus, and Haiku (Anthropic) • Nova Micro, Lite, Pro, Premier, and 2 Lite (Amazon) • DeepSeek R1 with chain-of-thought reasoning display • Llama 3.1 70B and 8B (Meta) • Jamba 1.5 Large and Mini (AI21 Labs) REAL-TIME CHAT • Streaming responses as they generate • Multi-turn conversations with full context • Markdown rendering with syntax highlighting for code • Multiple conversations with automatic persistence • Star and organize your important chats IMAGE GENERATION • Generate images with Nova Canvas and Stability AI • Multiple sizes, styles, and quality options • Use reference images for variations • Smart iteration — just say "make it darker" or "add a sunset" • Save directly to your photo library VISION & IMAGE INPUT • Attach photos from your camera or library • Supported on Claude and Nova vision models • Analyze diagrams, screenshots, documents, and more WEB & SEARCH • Automatic web search for news and current events • URL detection with one-tap content extraction • Smart search detection with the Precise preset FLEXIBLE CONFIGURATION • Three authentication methods: IAM Access Keys, Long-term API Key, or Cognito Sign-In • Creative, Balanced, and Precise presets • Adjustable temperature, max tokens, and system prompt • Global and regional inference profile support for cost and compliance ENTERPRISE READY • Apple MDM support — IT admins can lock settings, enforce model allowlists, and pre-configure credentials via managed app configuration • AWS AgentCore Gateway integration for custom MCP tool use • Secure credential storage in iOS Keychain REQUIREMENTS GraspAI Chat requires an AWS account with access to AWS Bedrock. AWS usage costs apply based on your account's pricing. A GraspAI Pro subscription unlocks unlimited use of the app. Terms of use: https://github.com/graspaichat/GraspAI-Chat/blob/main/TERMS_OF_USE.md Privacy policy: https://github.com/graspaichat/GraspAI-Chat/blob/main/PRIVACY_POLICY.md

Screenshots

AI Hub4 screens
GraspAIChat4 screens

Verdict

The call

AI Hub and GraspAIChat are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AI Hub sells 8 in-app purchases, starting at $3.99 per 7 days and GraspAIChat sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
AI Hub versus GraspAIChat: the parameters behind the verdict, then further details
ParameterAI HubGraspAIChat
PriceFreeFree
Rating4.2 (61 ratings) — better—
Positive reviews64.1% of reviews—
Number of ratings61 — better—
Update frequencyMonthly—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better16.0
Further details — not scored
Size66 MB20 MB
Age rating12+4+
DeveloperTRIPICAL VIET NAM LIMITED LIABILITY COMPANYJared Keating

Bugs and requests

AI Hub

Reported bugs

10 issues
  • Models disappear after updates
  • Input size drastically reduced
  • Long HTML analyses are blocked
  • Claude, GPT 4.1, Gemini 2.5 Pro, etc. not working due to input size limits
  • Images not generated or visible
Show 5 more
  • App crashes
  • Paid plan not functioning
  • Keyboard issues affecting readability
  • 30 prompt limit across all platforms in 30 minutes
  • App exits unexpectedly

Requested features

8 requests
  • Add a dedicated button/toggle for language translation on the start page
  • Automatic detection and faster language switching
  • Quick access language list
  • Ability to download larger PDF files
  • Desktop or web-based version
Show 3 more
  • Area for custom model instructions
  • Save/export content option
  • Desktop Mac OS application

GraspAIChat

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

AI Hub

Subscriptions4
  • Weekly Subscription$3.997 Days
  • Monthly Subscription$6.491 Month
  • Yearly Subscription3 Days trial$69.991 Year
Show 1 more
  • Yearly Subscription3 Days trial$79.991 Year
One-time4
  • 25000 Prepaid credits$12.99
  • 3 months PRO | Non-renewal$24.99
  • Lifetime | One-time purchase2 variants$149.99
Show 1 more
  • Lifetime | PRO plan$149.99
3 purchases

GraspAIChat

Subscriptions2
  • GraspAIChat Pro - Monthly7 Days trial$3.991 Month
  • GraspAIChat Pro - Yearly7 Days trial$39.991 Year
One-time1
  • GraspAI Pro - Lifetime$79.99

Questions

Is AI Hub free?
AI Hub is free to download, with in-app purchases available.
Is GraspAIChat free?
GraspAIChat is free to download, with in-app purchases available.
Do AI Hub or GraspAIChat have ads?
Neither AI Hub nor GraspAIChat shows ads.

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